Answer / shyamkr

when a generator turns in wrong direction it will acts as
motor and it will draw power from the system inspite of
supplying power to the system.this may damage its the prime
mover connected to the generator.

Answer / kj

A generator can operate in both directions. The main reason
for only operating in one direction is that the prime
movers are only designed to operate in one direction.
Often the design of the cooling fan will also work in both
directions. What will happen to the generator? The phase
rotation would be reversed.

what is IP55,IP65

4 Answers  

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i am completed diploma in ece,and working in ht and lt lines.so is elligible diploma in ece for get electrical C Licence?plse give ur opinion?

0 Answers  

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which type of capacitor store high amount of energy for long time ? ( polarized or unpolarized )

1 Answers  

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what is the maximum current rating in india for home?

3 Answers  

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What happens when the field of an alternator connected to infinite bus is suddenly removed?

3 Answers  

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Which are the types of breakers used in High Tension (HT) side?

1 Answers  

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what relation between transmission line & communication line?

1 Answers   NTPC,

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Does RCCB do the job of MCB? Lets take 16A RCCB. it trips when residual current exceeds 30mA. does it trip in an over current situation, i.e when current exceeds 16A ??

2 Answers  

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What is the restart inhabit setting in ABB spam150c relay (Motor protection relay)

0 Answers  

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in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

0 Answers  

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what will happen if frequency is below 50 hz?

0 Answers   Student,

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What is switch disconnector fuse?

1 Answers  

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